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Development of new maintenance method using high resolution type stick scanner

Research Project

Project/Area Number 24560568
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Civil engineering materials/Construction/Construction management
Research InstitutionSaga University

Principal Investigator

ITO YUKIHIRO  佐賀大学, 工学(系)研究科(研究院), 教授 (90223198)

Co-Investigator(Kenkyū-buntansha) SHINYA Uchida  立命館大学, 理工学部, 任期制講師 (70543461)
Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2014: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2012: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Keywords棒形スキャナ / ひずみ / デジタル画像相関法 / ラインセンサ / コンクリート / ASR / モニタリング / 点検 / 微破壊試験 / デジタル画像 / 削孔 / 塩化物イオン
Outline of Final Research Achievements

The high resolution type stick scanner has been developed for new maintenance method of concrete structures.The stick scanner has a CIS type sensor and resolution of image sensor is 1200dpi. A correction method of test for chloride ion content in hardened concrete by using this machine was developed. Furthermore, in order to investigate possibility of the ASR monitoring system by drilled hole,an experiment was carried out with a deterioration structure.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (9 results)

All 2014 2012 Other

All Journal Article (2 results) Presentation (2 results) Book (1 results) Remarks (3 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] 棒形スキャナを用いた骨材量推定による塩化物イオン量の補正方法2014

    • Author(s)
      迫綾子,原田耕司,伊藤幸広,奥野裕太郎
    • Journal Title

      土木学会第69回年次学術講演会講演概要集

      Volume: Ⅵ-491 Pages: 981-982

    • Related Report
      2014 Annual Research Report
  • [Journal Article] 棒形スキャナを用いた骨材量推定による塩化物イオン量の補正方法2014

    • Author(s)
      迫綾子、原田耕司、伊藤幸広、奥野裕太郎
    • Journal Title

      土木学会第69回年次学術講演会講演概要集

    • Related Report
      2013 Research-status Report
  • [Presentation] 棒形スキャナを用いた骨材量推定による塩化物イオン量の補正方法2014

    • Author(s)
      迫綾子
    • Organizer
      土木学会第69回年次学術講演会
    • Place of Presentation
      大阪大学
    • Year and Date
      2014-09-10 – 2014-09-12
    • Related Report
      2014 Annual Research Report
  • [Presentation] 棒形スキャナを用いた骨材量推定による塩化物イオン量の補正方法2014

    • Author(s)
      迫綾子、原田耕司、伊藤幸広、奥野裕太郎
    • Organizer
      平成26年度土木学会第69回年次学術講演会
    • Place of Presentation
      大阪大学
    • Related Report
      2013 Research-status Report
  • [Book] 建設物価 維持管理時代に向けての取り組み~新しい検査技術(その1)~2012

    • Author(s)
      伊藤幸広
    • Total Pages
      6
    • Publisher
      建設物価調査会
    • Related Report
      2012 Research-status Report
  • [Remarks] 佐賀大学大学院伊藤研究室

    • URL

      http://toshi1.civil.saga-u.ac.jp/itoy/

    • Related Report
      2014 Annual Research Report
  • [Remarks] 佐賀大学 伊藤研究室ホームページ

    • URL

      http://toshi1.civil.saga-u.ac.jp/itoy/index.html

    • Related Report
      2012 Research-status Report
  • [Remarks] 計測リサーチコンサルタントホームページ

    • URL

      http://www.krcnet.co.jp/tech/tech_SS01.html

    • Related Report
      2012 Research-status Report
  • [Patent(Industrial Property Rights)] 濃度補正システムおよび濃度補正方法2014

    • Inventor(s)
      伊藤幸広,原田耕司,迫綾子
    • Industrial Property Rights Holder
      伊藤幸広,原田耕司,迫綾子
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2014-118357
    • Filing Date
      2014-06-09
    • Related Report
      2014 Annual Research Report

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Published: 2013-05-31   Modified: 2019-07-29  

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